Visqueen Ultimate Gas Resistant DPC | 20m x 300mm

The Visqueen Gas Resistant Damp Proof Course (DPC) is available in convenient 20m rolls, designed to protect against harmful gases such as carbon dioxide, methane, and radon. Featuring a core layer of aluminium foil within a polyethylene structure, this DPC effectively blocks gas diffusion, making it ideal for use on industrial, commercial, and residential sites, especially in former landfills or brownfields. Suitable for horizontal and vertical applications, as well as cavity trays, this product ensures robust protection when used alongside a gas-resistant membrane. Features Comprehensive Gas Protection: Blocks harmful gases, including carbon dioxide, methane, and radon, offering reliable protection for varied site applications. Versatile Application: Suitable for horizontal and vertical installations, as well as cavity trays, providing flexibility in different construction layouts. Aluminium Foil Core: Embedded aluminium foil layer prevents gas diffusion, adding an effective barrier against harmful gases. Enhanced Protection: Recommended for use with a gas-resistant membrane to form a continuous, secure gas barrier across building structures.